美籍非裔的音乐家们从黑人蓝调音乐中创造了爵士乐，和“田间呐喊”接白色舞蹈音调与旋律一样闻名于世。

The contribution of African American musicians to the birth of jazz out of black blues and “field hollers” and white dance tunes and hymns is well known.

youdao

Reinach认为Alellyx是唯一一家将糖和甘蔗的DNA进行拧合的公司。 这家公司现在开始对一种使用比标准品种蔗糖（糖或燃料的原材料）含量高80%以上的新品种进行田间试验。

Alellyx, which Mr Reinach claims is the only company tweaking sugar-cane DNA, has started field trials of a variety with 80% more sucrose—the raw material for sugar or fuel—than the standard sort.

youdao